29050239 has 8 divisors (see below), whose sum is σ = 39133360. Its totient is φ = 19166976.

The previous prime is 29050171. The next prime is 29050261. The reversal of 29050239 is 93205092.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 29050239 - 2¹⁹ = 28525951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29050339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49624 + ... + 50205.

It is an arithmetic number, because the mean of its divisors is an integer number (4891670).

Almost surely, 2^29050239 is an apocalyptic number.

29050239 is a deficient number, since it is larger than the sum of its proper divisors (10083121).

29050239 is an equidigital number, since it uses as much as digits as its factorization.

29050239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99929.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 29050239 is about 5389.8273627269. The cubic root of 29050239 is about 307.4089941544.

The spelling of 29050239 in words is "twenty-nine million, fifty thousand, two hundred thirty-nine".